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arm MP3 解压算法源代码 ，还好用啦
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智能家居项目zigbee实验协议栈按键操作源代码
智能家居项目zigbee实验协议栈按键操作源代码
1、 修改SW_6所在IO口
/* SW_6 is at P0.4 */ #define HAL_KEY_SW_6_PORT P0 #define HAL_KEY_SW_6_BIT BV(4) //BV(1) 改到P0.4 #define HAL_KEY_SW_6_SEL P0SEL #define HAL_KEY_SW_6_DIR P0DIR 2、边缘触发方式 /* edge interrupt */ #define HAL_KEY_SW_6_EDGEBIT BV(0) #define
HAL_KEY_SW_6_EDGE HAL_KEY_RISING_EDGE//HAL_KEY_FALLING_EDGE 改成上升缘触发
- 2022-02-01 15:49:47下载
- 积分：1
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DE2 练习源码2-3
Part III
Figure 2a shows a circuit for a full adder, which has the inputs a, b, and ci, and produces the outputs s and co.
Parts b and c of the figure show a circuit symbol and truth table for the full adder, which produces the two-bit
binary sum cos = a + b + ci. Figure 2d shows how four instances of this full adder entity can be used to design
a circuit that adds two four-bit numbers. This type of circuit is usually called a ripple-carry adder, because of
the way that the carry signals are passed from one full adder to the next. Write VHDL code that implements this
circuit, as described below.
2
- 2022-02-01 03:42:27下载
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基于51单片机 超声波测距 c语言
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一个电话报警器的完整c语言源代码。可以供初学者学习学习。...
一个电话报警器的完整c语言源代码。可以供初学者学习学习。-A telephone alarm complete c language source code. Can learn for beginners.
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51的IO口模拟UARTRS232 波特率9600 Fosc：22.1184MHz 已在keilc51调试通过，运行畅快。...
51的IO口模拟UARTRS232 波特率9600 Fosc：22.1184MHz 已在keilc51调试通过，运行畅快。-51 IO mouth simulation UARTRS232 Fosc 9600 Baud Rate : 22.1184MHz in keilc51 through debugging, running carefree.
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基于8051的工程项目
应用背景基于8051的工程项目ADCPWM定时器中断还有更多关键技术89C51单片机，单片机，脉宽调制，timmer1，timmer2， ；
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AT91SAM7S256
AT91SAM7S256-USB-CDC for IAR5
- 2022-05-26 17:54:10下载
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FIFO verilog achieve, enclosing testbench and documentation shows
FIFO的verilog实现，内附testbench和文档说明-FIFO verilog achieve, enclosing testbench and documentation shows
- 2022-03-25 20:37:45下载
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i2c 总线的时序和读写
i2c 总线的时序和读写
i2c 总线的时序和读写...
i2c 总线的时序和读写
i2c 总线的时序和读写
i2c 总线的时序和读写 -i2c bus read and write timing and the timing and i2c bus i2c bus read and write and to read and write timing of the timing and i2c bus i2c bus read and write and to read and write timing
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